873164043

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{62311}}^1$

素因数の和:62496

約数の個数: 20

約数和(自身を含む): 1311916848

約数和(自身を除く): 438752805

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 4671, 14013, 62311, 186933, 560799, 1682397, 5047191, 10779803, 32339409, 97018227, 291054681, 873164043]

約数ペア:

[(1, 873164043), (3, 291054681), (9, 97018227), (27, 32339409), (81, 10779803), (173, 5047191), (519, 1682397), (1557, 560799), (4671, 186933), (14013, 62311)]